
| Regimental number | 4791 |
| Place of birth | Mauritius Islands |
| Religion | Church of England |
| Occupation | Farming student |
| Address | Rokewood, Victoria |
| Marital status | Single |
| Age at embarkation | 20 |
| Height | 6' 2" |
| Weight | 155 lbs |
| Next of kin | Father, Lt Fawcett Dredge, 13 Vernon Road, Hornsey, London, E, England |
| Previous military service | Nil |
| Enlistment date | |
| Date of enlistment from Nominal Roll | |
| Place of enlistment | Ballarat, Victoria |
| Rank on enlistment | Private |
| Unit name | 29th Battalion, 13th Reinforcement |
| AWM Embarkation Roll number | 23/46/4 |
| Embarkation details | Unit embarked from Melbourne, Victoria, on board HMAT A29 Suevic on |
| Rank from Nominal Roll | Private |
| Unit from Nominal Roll | 14th Battalion |
| Fate | Returned to Australia |
| Miscellaneous details (Nominal Roll) | *Spelt John Frederic Dredge on NR |
| Discharge date | |
| Other details |
War service: Western Front Commenced return to Australia on board HT 'Kigoma', 25 February 1920; discharged (medically unfit), Melbourne, 15 October 1920. Medals: British War Medal, Victory Medal |
| Date of death | |
| Place of burial | Northern Suburbs Crematorium, Sydney, New South Wales |
| Sources | NAA: B2455, DREDGE John Frederick |